It's likely a miss input.
It says "1 year, 4 days" so I'd guess the voting ends in 4 days.
As an AZERTY keyboard user, trying to set the keybinds I noticed that it actually maps my inputs to QWERTY by default, so trying to set Move Left = Q actually results in Move Left = A. (On AZERTY, the positions of Q and A are inverted)
In my opinion this is a good thing, because in your full game AZERTY users won't need to rebind every input before playing, I wish more games would do this.
Good job ! :)